ESI Grips - Extra Chunky - Black R3 you need a cassette and

you need a cassette and chain that are up to the task

Zipped essentials pocket on left strap for gels

The front roller is adjustable with 10 different positions to allow for perfect compatibility with the frame of the bike you're using

water repellent and stain resistant / Aluminum ring MOUNT Saddle rails CAPACITY 0

ESI Grips - Extra Chunky - Black R3 you need a cassette andFor riders wanting a thick grip, shock absorbing grip 80 Grams. 34mm Installed Diameter Specifications Standard Grip Length: 5 1 8"Installed Diameter: 34mmMaterial: SiliconeLatex & Rubber FreeMade in the USAWeight Variation: 5%Compatibility: Standard 22mm handlebarsIncluded: Bar plugs Mfr Claimed Weight 80g